Dyfyniad APA

Arnold, T. (2009). Green Wilma, frog in space. Dial Books for Young Readers.

Dyfyniad Arddull Chicago

Arnold, Tedd. Green Wilma, Frog in Space. New York: Dial Books for Young Readers, 2009.

Dyfyniad MLA

Arnold, Tedd. Green Wilma, Frog in Space. Dial Books for Young Readers, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.